... of proportion of conforming or non-conforming units is the quality parameter of interest. Design/methodology/approach Parametric bootstrap method is used to develop the control chart for monitoring percentiles of a beta distributed process when in-control parameters are unknown. Extensive Monte Carlo...

...Tadashi Dohi; Hiroyuki Okamura; Cun Hua Qian Purpose In this paper, the authors propose two construction methods to estimate confidence intervals of the time-based optimal software rejuvenation policy and its associated maximum system availability via a parametric bootstrap method. Through...